The kit uses a slide hammer or an electric rotary drive hammer and gas vapor probe (GVP) drive extensions to insert a stainless steel soil GVP to the desired depth. Flouropolymer tubing is attached to a barb fitting on the GVP for remote sampling from the surface. The vapor inlet holes of the dedicated tips are slightly recessed and are protected by the drive tubes to prevent them from becoming clogged during installation. 

Includes GVP manual, GVP dedicated tip and umbrella (10), removal jack, external drive adapter 19 mm (3/4") I.D., 7620 cm (250') roll fluoropolymer tube 4.7 mm (3/16"), GVP 15.8 mm (5/8") tip drive end, slide hammer adapter 19 mm (3/4") O.D., SDS Max drill adapter, SDS Max 38.1 mm (1 1/2") carbide bit, 914.4 mm (3') GVP 15.8 mm (5/8") extension (4), hand pump, slide hammer, 15.8 x 914.4 mm (5/8" x 3') heavy duty extendable tile probe base, 15.8 x 914.4 mm (5/8" x 3') heavy duty tile probe extension (3), deluxe carrying case, GVP instruction CD video. 

Includes carbide drill bit, 50.8 mm (2") lead with hard surfaced tip, 50.8 x 914.4 mm (2" x 36") extension (2) 50.8 mm (2") carbide tip, SDS Max drill adapter, 63.5 mm (2 1/2") Wild Bore SDS Max.